srv_srvsvc.c

samba-3.0.22.tar.gz 编译smb服务器的源码

/* 
 *  Unix SMB/CIFS implementation.
 *  RPC Pipe client / server routines
 *  Copyright (C) Andrew Tridgell              1992-1997,
 *  Copyright (C) Luke Kenneth Casson Leighton 1996-1997,
 *  Copyright (C) Paul Ashton                       1997,
 *  Copyright (C) Jeremy Allison                    2001,
 *  Copyright (C) Jim McDonough <[e-mail]>   2003.
 *  
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *  
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *  
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

/* This is the interface to the srvsvc pipe. */

#include "includes.h"

#undef DBGC_CLASS
#define DBGC_CLASS DBGC_RPC_SRV

/*******************************************************************
 api_srv_net_srv_get_info
********************************************************************/

static BOOL api_srv_net_srv_get_info(pipes_struct *p)
{
	SRV_Q_NET_SRV_GET_INFO q_u;
	SRV_R_NET_SRV_GET_INFO r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;

	ZERO_STRUCT(q_u);
	ZERO_STRUCT(r_u);

	/* grab the net server get info */
	if (!srv_io_q_net_srv_get_info("", &q_u, data, 0))
		return False;

	r_u.status = _srv_net_srv_get_info(p, &q_u, &r_u);

	/* store the response in the SMB stream */
	if (!srv_io_r_net_srv_get_info("", &r_u, rdata, 0))
		return False;

	return True;
}

/*******************************************************************
 api_srv_net_srv_get_info
********************************************************************/

static BOOL api_srv_net_srv_set_info(pipes_struct *p)
{
	SRV_Q_NET_SRV_SET_INFO q_u;
	SRV_R_NET_SRV_SET_INFO r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;

	ZERO_STRUCT(q_u);
	ZERO_STRUCT(r_u);

	/* grab the net server set info */
	if (!srv_io_q_net_srv_set_info("", &q_u, data, 0))
		return False;

	r_u.status = _srv_net_srv_set_info(p, &q_u, &r_u);

	/* store the response in the SMB stream */
	if (!srv_io_r_net_srv_set_info("", &r_u, rdata, 0))
		return False;

	return True;
}

/*******************************************************************
 api_srv_net_file_enum
********************************************************************/

static BOOL api_srv_net_file_enum(pipes_struct *p)
{
	SRV_Q_NET_FILE_ENUM q_u;
	SRV_R_NET_FILE_ENUM r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;

	ZERO_STRUCT(q_u);
	ZERO_STRUCT(r_u);

	/* grab the net file enum */
	if (!srv_io_q_net_file_enum("", &q_u, data, 0))
		return False;

	r_u.status = _srv_net_file_enum(p, &q_u, &r_u);

	/* store the response in the SMB stream */
	if(!srv_io_r_net_file_enum("", &r_u, rdata, 0))
		return False;

	return True;
}

/*******************************************************************
 api_srv_net_conn_enum
********************************************************************/

static BOOL api_srv_net_conn_enum(pipes_struct *p)
{
	SRV_Q_NET_CONN_ENUM q_u;
	SRV_R_NET_CONN_ENUM r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;

	ZERO_STRUCT(q_u);
	ZERO_STRUCT(r_u);

	/* grab the net server get enum */
	if (!srv_io_q_net_conn_enum("", &q_u, data, 0))
		return False;

	r_u.status = _srv_net_conn_enum(p, &q_u, &r_u);

	/* store the response in the SMB stream */
	if (!srv_io_r_net_conn_enum("", &r_u, rdata, 0))
		return False;

	return True;
}

/*******************************************************************
 Enumerate sessions.
********************************************************************/

static BOOL api_srv_net_sess_enum(pipes_struct *p)
{
	SRV_Q_NET_SESS_ENUM q_u;
	SRV_R_NET_SESS_ENUM r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;

	ZERO_STRUCT(q_u);
	ZERO_STRUCT(r_u);

	/* grab the net server get enum */
	if (!srv_io_q_net_sess_enum("", &q_u, data, 0))
		return False;

	/* construct reply.  always indicate success */
	r_u.status = _srv_net_sess_enum(p, &q_u, &r_u);

	/* store the response in the SMB stream */
	if (!srv_io_r_net_sess_enum("", &r_u, rdata, 0))
		return False;

	return True;
}

/*******************************************************************
 Delete session.
********************************************************************/

static BOOL api_srv_net_sess_del(pipes_struct *p)
{
	SRV_Q_NET_SESS_DEL q_u;
	SRV_R_NET_SESS_DEL r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;

	ZERO_STRUCT(q_u);
	ZERO_STRUCT(r_u);

	/* grab the net server get enum */
	if (!srv_io_q_net_sess_del("", &q_u, data, 0))
		return False;

	/* construct reply.  always indicate success */
	r_u.status = _srv_net_sess_del(p, &q_u, &r_u);

	/* store the response in the SMB stream */
	if (!srv_io_r_net_sess_del("", &r_u, rdata, 0))
		return False;

	return True;
}

/*******************************************************************
 RPC to enumerate shares.
********************************************************************/

static BOOL api_srv_net_share_enum_all(pipes_struct *p)
{
	SRV_Q_NET_SHARE_ENUM q_u;
	SRV_R_NET_SHARE_ENUM r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;

	ZERO_STRUCT(q_u);
	ZERO_STRUCT(r_u);

	/* Unmarshall the net server get enum. */
	if(!srv_io_q_net_share_enum("", &q_u, data, 0)) {
		DEBUG(0,("api_srv_net_share_enum_all: Failed to unmarshall SRV_Q_NET_SHARE_ENUM.\n"));
		return False;
	}

	r_u.status = _srv_net_share_enum_all(p, &q_u, &r_u);

	if (!srv_io_r_net_share_enum("", &r_u, rdata, 0)) {
		DEBUG(0,("api_srv_net_share_enum_all: Failed to marshall SRV_R_NET_SHARE_ENUM.\n"));
		return False;
	}

	return True;
}

/*******************************************************************
 RPC to enumerate shares.
********************************************************************/

static BOOL api_srv_net_share_enum(pipes_struct *p)
{
	SRV_Q_NET_SHARE_ENUM q_u;
	SRV_R_NET_SHARE_ENUM r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;

	ZERO_STRUCT(q_u);
	ZERO_STRUCT(r_u);

	/* Unmarshall the net server get enum. */
	if(!srv_io_q_net_share_enum("", &q_u, data, 0)) {
		DEBUG(0,("api_srv_net_share_enum: Failed to unmarshall SRV_Q_NET_SHARE_ENUM.\n"));
		return False;
	}

	r_u.status = _srv_net_share_enum(p, &q_u, &r_u);

	if (!srv_io_r_net_share_enum("", &r_u, rdata, 0)) {
		DEBUG(0,("api_srv_net_share_enum: Failed to marshall SRV_R_NET_SHARE_ENUM.\n"));
		return False;
	}

	return True;
}

/*******************************************************************
 RPC to return share information.
********************************************************************/

static BOOL api_srv_net_share_get_info(pipes_struct *p)
{
	SRV_Q_NET_SHARE_GET_INFO q_u;
	SRV_R_NET_SHARE_GET_INFO r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;

	ZERO_STRUCT(q_u);
	ZERO_STRUCT(r_u);

	/* Unmarshall the net server get info. */
	if(!srv_io_q_net_share_get_info("", &q_u, data, 0)) {
		DEBUG(0,("api_srv_net_share_get_info: Failed to unmarshall SRV_Q_NET_SHARE_GET_INFO.\n"));
		return False;
	}

	r_u.status = _srv_net_share_get_info(p, &q_u, &r_u);

	if(!srv_io_r_net_share_get_info("", &r_u, rdata, 0)) {
		DEBUG(0,("api_srv_net_share_get_info: Failed to marshall SRV_R_NET_SHARE_GET_INFO.\n"));
		return False;
	}

	return True;
}

/*******************************************************************
 RPC to set share information.
********************************************************************/

static BOOL api_srv_net_share_set_info(pipes_struct *p)
{
	SRV_Q_NET_SHARE_SET_INFO q_u;
	SRV_R_NET_SHARE_SET_INFO r_u;
	prs_struct *data = &p->in_data.data;
	prs_struct *rdata = &p->out_data.rdata;